I appreciate the compliment; you should've seen the first few versions of the game! :D It's taken a lot of polish and work to get it where I want it to be.
I had issues with figuring scaling and used a similar math formula as swarmsim to help balance things out. Thankfully I was able to do that, and it definitely fits the swarm sim style! It's kind of like saying call of duty is just battlefield with a few different guns. We both need an economy! lol have a great day :D